/* Lead CRM — internal portal styling. Compact, dense, neutral. */

:root {
  --bg: #f7f8fa;
  --bg-card: #ffffff;
  --border: #e3e6ed;
  --border-strong: #c8cdd6;
  --text: #1d2129;
  --text-muted: #6b7280;
  --text-subtle: #9aa0a6;
  --accent: #2f5fe6;
  --accent-hover: #2347b8;
  --danger: #c0392b;
  --warn: #d97706;
  --ok: #15803d;
  --shadow: 0 1px 2px rgba(20, 30, 50, .04), 0 4px 12px rgba(20, 30, 50, .04);
  --radius: 6px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); }
body { font-size: 14px; line-height: 1.45; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

button { font: inherit; cursor: pointer; }
.btn {
  background: #fff;
  border: 1px solid var(--border-strong);
  padding: 6px 12px;
  border-radius: var(--radius);
  color: var(--text);
}
.btn:hover { border-color: var(--text-muted); }
.btn-primary {
  background: var(--accent); color: #fff; border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn-danger { background: #fff; color: var(--danger); border-color: var(--danger); }
.link { background: none; border: 0; padding: 0; color: var(--accent); cursor: pointer; }

input, select, textarea {
  font: inherit;
  padding: 6px 8px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: #fff;
  color: var(--text);
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--accent); outline-offset: -1px; border-color: var(--accent);
}
textarea { resize: vertical; }

/* ─── Topbar ─────────────────────────────────────────────────────────── */
.topbar {
  display: flex; align-items: center; gap: 24px;
  padding: 0 20px; height: 52px;
  background: #fff; border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 10;
}
.brand { font-weight: 600; font-size: 15px; }
.brand-tag { color: var(--text-subtle); font-weight: 400; margin-left: 4px; font-size: 12px; }
.nav { display: flex; gap: 4px; flex: 1; }
.nav a {
  padding: 6px 12px; border-radius: var(--radius);
  color: var(--text); font-weight: 500;
}
.nav a:hover { background: var(--bg); text-decoration: none; }
.nav a.active { background: var(--accent); color: #fff; }
.user-chip {
  display: flex; align-items: center; gap: 8px; font-size: 13px;
}
#me-email { color: var(--text-muted); }
#logout-btn { background: none; border: 0; color: var(--accent); padding: 4px 8px; }

.view { padding: 20px; max-width: 1400px; margin: 0 auto; }
.loading { color: var(--text-muted); padding: 40px; text-align: center; }

/* ─── Login ──────────────────────────────────────────────────────────── */
.login-page {
  display: grid; place-items: center; height: 100vh;
  background: var(--bg);
}
.login-card {
  background: #fff; padding: 32px 40px; border-radius: 8px;
  box-shadow: var(--shadow); text-align: center; min-width: 320px;
}
.login-card h1 { margin: 0 0 8px; }
.login-card p { color: var(--text-muted); }
.login-card .btn-primary { margin-top: 16px; padding: 10px 20px; display: inline-block; }
.login-card .err { color: var(--danger); margin: 12px 0 0; }

/* ─── Page chrome ────────────────────────────────────────────────────── */
.page { display: flex; flex-direction: column; gap: 16px; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.page-title { margin: 0; font-size: 22px; font-weight: 600; }
.page-actions { display: flex; gap: 8px; }
.search { width: 320px; }

.filters {
  display: flex; flex-wrap: wrap; gap: 12px;
  background: #fff; padding: 12px 16px; border: 1px solid var(--border);
  border-radius: var(--radius);
}
.filters label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--text-muted); }
.filters input, .filters select { min-width: 140px; }
.results-meta { color: var(--text-muted); font-size: 13px; }

/* ─── Table ──────────────────────────────────────────────────────────── */
.leads {
  width: 100%; border-collapse: collapse;
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden;
}
.leads thead th {
  text-align: left; font-weight: 600; font-size: 12px; color: var(--text-muted);
  padding: 10px 12px; border-bottom: 1px solid var(--border);
  background: #fafbfc; text-transform: uppercase; letter-spacing: .03em;
}
.leads tbody td {
  padding: 10px 12px; border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.leads tbody tr:last-child td { border-bottom: 0; }
.leads tbody tr { cursor: pointer; }
.leads tbody tr:hover { background: #fafbfc; }
.leads tbody tr.spam-row { background: #fdf3f1; }
.cell-name { font-weight: 500; }
.cell-email { color: var(--text-muted); font-size: 12px; }
.cell-meta { color: var(--text-subtle); font-size: 12px; }

.pager { display: flex; gap: 8px; align-items: center; justify-content: center; }
.pager .btn { min-width: 80px; }

/* ─── Status badges ──────────────────────────────────────────────────── */
.badge {
  display: inline-block; padding: 2px 8px; border-radius: 999px;
  font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .03em;
  background: #eef0f4; color: var(--text-muted);
  white-space: nowrap;
}
.badge.new          { background: #e8eef9; color: #1f4cd8; }
.badge.needs_review { background: #fff3c8; color: #8a5a00; }
.badge.qualified    { background: #dcefe2; color: #186b39; }
.badge.in_dialog    { background: #d8e8fb; color: #155bb6; }
.badge.proposal     { background: #e7d8fb; color: #5a249b; }
.badge.won          { background: #c8efd0; color: #146635; }
.badge.lost         { background: #f1d8d8; color: #8a2222; }
.badge.spam         { background: #fcd8d2; color: #8b1f10; }

.stale-days { color: var(--warn); font-weight: 600; font-size: 12px; }
.stale-days.hot { color: var(--danger); }

/* ─── Lead detail ────────────────────────────────────────────────────── */
.lead-detail { display: flex; flex-direction: column; gap: 12px; }
.back { align-self: flex-start; margin-bottom: 4px; }

.detail-head {
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}
.title-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.lead-title { margin: 0; font-size: 22px; }
.title-meta { color: var(--text-muted); font-size: 12px; margin-top: 4px; }
.spam-flag-wrap { display: inline-flex; align-items: center; gap: 6px; }
.clear-spam-btn {
  font-size: 12px; color: var(--text-muted); padding: 0;
  text-decoration: underline dotted;
}
.clear-spam-btn:hover { color: var(--accent); }

/* Lifecycle bar — primary action, right under the title */
.lifecycle-bar {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 12px 16px;
  background: #eff3fb;
  border: 1px solid #cfd9ee;
  border-radius: var(--radius);
}
.lifecycle-current { display: flex; align-items: baseline; gap: 8px; }
.lifecycle-label { color: var(--text-muted); font-size: 13px; }
.lifecycle-now { font-size: 15px; color: var(--text); }
.lifecycle-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-left: auto; }
.lifecycle-actions .btn { font-weight: 600; }
.lifecycle-actions .cell-meta { color: var(--text-muted); font-size: 13px; }

/* Edit toolbar (sticky save) */
.edit-toolbar {
  display: flex; align-items: center; justify-content: flex-end; gap: 12px;
  position: sticky; top: 52px; z-index: 5;
  background: var(--bg); padding: 8px 0; margin: 0 -4px;
}
.save-status { font-size: 13px; color: var(--text-muted); }
.save-status.dirty { color: var(--warn); font-weight: 600; }

.detail-grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px 16px;
}
.card.full-width { grid-column: 1 / -1; }
.card h2 {
  font-size: 12px; margin: 0 0 10px; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: .05em; font-weight: 600;
}

/* Field grids inside cards. Each .field wraps a <label> + control vertically. */
.fields {
  display: grid;
  gap: 12px 14px;
}
.fields.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.fields .field.full { grid-column: 1 / -1; }

.field { display: block; }
.field > label {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.field > input,
.field > select,
.field > textarea {
  display: block;
  width: 100%;
  font-size: 13px;
}
.card > textarea {
  display: block; width: 100%; font-size: 13px; font-family: inherit;
}
.card input:disabled, .card select:disabled, .card textarea:disabled {
  background: #f5f6f8; color: var(--text-muted); cursor: not-allowed;
}

.history { list-style: none; padding: 0; margin: 0; }
.history li {
  padding: 6px 0; border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; gap: 12px; font-size: 13px;
}
.history li:first-child { border-top: 0; }
.history em { color: var(--text-muted); font-style: normal; }
.history time { color: var(--text-muted); font-size: 12px; white-space: nowrap; }

.spam-card { background: #fffbf2; border-color: #f0d9a8; }
.spam-summary { margin: 0 0 8px; font-size: 13px; }
.spam-reasons { margin: 0; padding-left: 20px; color: var(--text-muted); font-size: 13px; }

.hidden { display: none !important; }

/* ─── Modal ──────────────────────────────────────────────────────────── */
.modal-bg {
  position: fixed; inset: 0; background: rgba(20, 30, 50, .35);
  display: grid; place-items: center; z-index: 100;
}
.modal {
  background: #fff; border-radius: 8px; padding: 24px; min-width: 480px; max-width: 600px;
  box-shadow: var(--shadow);
}
.modal h2 { margin: 0 0 4px; }
.modal .hint { color: var(--text-muted); font-size: 13px; margin-top: 0; }
.modal form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 16px; }
.modal form .full { grid-column: 1 / -1; }
.modal form label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--text-muted); }
.modal .actions { grid-column: 1 / -1; display: flex; justify-content: flex-end; gap: 8px; margin-top: 8px; }

/* ─── Empty / errors ─────────────────────────────────────────────────── */
.empty { text-align: center; padding: 60px 20px; color: var(--text-muted); }
.empty-cell { text-align: center !important; padding: 40px 20px !important; color: var(--text-muted); }
.error { background: #fdecea; border: 1px solid #f6c6bf; color: #8b1f10; padding: 10px 14px; border-radius: var(--radius); }

/* ─── Analytics dashboard ────────────────────────────────────────────── */
.analytics { display: flex; flex-direction: column; gap: 16px; }
.analytics .page-actions select { min-width: 220px; }

.highlights { display: flex; flex-direction: column; gap: 6px; }
.highlight {
  padding: 10px 14px; border-radius: var(--radius); font-size: 13px;
  border: 1px solid transparent;
}
.highlight.positive { background: #e8f6ec; color: #15803d; border-color: #c4e2ca; }
.highlight.negative { background: #fdecea; color: #8a2222; border-color: #f6c6bf; }
.highlight.warn     { background: #fff8e1; color: #92400e; border-color: #fde68a; }
.highlight.info     { background: #eef2ff; color: #1f4cd8; border-color: #c7d2fe; }

.kpi-grid {
  display: grid; gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}
.kpi {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px 16px;
}
.kpi-label { font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: .03em; }
.kpi-value { font-size: 28px; font-weight: 600; margin-top: 4px; line-height: 1.1; }
.kpi-sub { font-size: 11px; color: var(--text-subtle); margin-top: 4px; }
.kpi-delta { font-size: 12px; margin-top: 4px; color: var(--text-muted); }
.kpi-delta.pos { color: var(--ok); }
.kpi-delta.neg { color: var(--danger); }

.chart-grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.chart-card { display: flex; flex-direction: column; min-height: 280px; }
.chart-card.chart-trend { grid-column: 1 / -1; min-height: 320px; }
.chart-card canvas { flex: 1; min-height: 220px; max-height: 380px; }

@media (max-width: 1100px) {
  .chart-grid { grid-template-columns: 1fr; }
  .chart-card.chart-trend { grid-column: 1; }
}

@media (max-width: 900px) {
  .detail-grid { grid-template-columns: 1fr; }
  .nav a { padding: 6px 8px; font-size: 13px; }
  .search { width: 100%; }
}